/ Dictionary / Index C CMV: Meaning and Definition of Find definitions for: CMV Pronunciation: [key] cytomegalovirus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cmv (Thesaurus) CMP CN Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language